Jacket



FIG. 1 is a front side perspective view of the first embodiment of ajacket showing by new design, the side opposite being a mirror imagethereof;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front side perspective view of the second embodiment, theside opposite being a mirror image thereof; and,

FIG. 4 is a rear perspective view thereof.

The ornamental design for a jacket, as shown and described.